Introduction Ruby on Rails or also known as rails is a server-side web application development framework that is written in the Ruby programming language, and it is developed by David Heinemeier Hansson under the MIT License. It supports MVC(model-view-controller) architecture that provides a default structure for database, web pages, and web services, it also uses…
Introduction Ruby is a dynamic, open source, object-oriented and reflective programming language. Ruby is considered similar to Perl and Smalltalk programming languages. It runs on all types of platforms like Windows, Mac OS, and all versions of UNIX. Python is a simple, easy to learn, powerful, high level and object-oriented programming language. It is an…
I have been working on Rails projects for more than 5 year and I always wanted to serve the assets (images | js | css) files at the best speed so that page load time is minimum. In order to do that I came across a lot of gems and services but for me the…
Currying is a technique in which a function accepts N parameters and turns it into a sequence of functions, each of them take 1 parameter. In mathematics and computer science, currying is the technique of translating the evaluation of a function that takes multiple arguments into evaluating a sequence of functions, each with a single argument. For example, a function that takes two arguments, one from X and one…
